3/2 Way coaxial Direct Acting Valves

Function: pressure balanced 3/2 way direct acting coaxial valves, NC and NO versions

Category:

Description

Media: gaseous, liquid, gelatinous, highly viscous, pasty, contaminated, aggressive

Body Materials: aluminium, brass, galvanized steel, nickel plated brass, nickel plated steel, without non-ferrous metals, stainless steel
The materials refer to parts in contact with the media.

Seal Materials: NBR, PTFE, FPM, CR, EPDM, special seal materials

Certificates: PTB (Ex), TÜV

Options: special threads, special flanges, function NO, damping, limit switches, manual override, approvals, mounting, special voltage, plug M 12 x 1, terminal box

co-ax type  orifice
Kv value
MK 10 DR MK 10 DR 10 mm 2,6 m³/h
MK 10 DR 40/100 bar MK 10 DR 40/100 bar 10 mm 2,2 m³/h
1,4 m³/h
MK / FK 15 DR MK / FK 15 DR 15 mm 4,3 m³/h
MK / FK 20 DR MK / FK 20 DR 20 mm 6,7 m³/h
MK / FK 25 DR MK / FK 25 DR 25 mm 11,2 m³/h
MK / FK 32 DR MK / FK 32 DR 32 mm 11,2 m³/h
MK / FK 40 DR MK / FK 40 DR 40 mm 18,4 m³/h
MK / FK 50 DR MK / FK 50 DR 50 mm 28,2 m³/h
FK 65 DR FK 65 DR 65 mm 40 m³/h
FK 80 DR FK 80 DR 80 mm 55 m³/h

The valves’ technical design is based on media and application requirements. This can lead to deviations from the general specifications shown on the data sheet with regards to the design, sealing materials and characteristics.